Answer:
C: Adaptations
Explanation:
Ever wonder why an armadillo has such a hard shell to protect its body, or why rabbits burrow? These are all adaptations that help the animal survive in their environments!
• Habitats are the environment
• Biomes are the type of environment they live in
•Rivers are a body of water.
Answer:
30 unit tone
Explanation:
Based on the information provided within the question it can be said that his threshold for hearing tones would be taken as the 30 unit tone. This is because "threshold" refers to the amount that must be exceeded for a certain result to occur or manifest. Which in this case is indicated by the 50% mark that the 30 unit tone indicates. Making it the minimum for consistency.
<span>It have 18
chromosomes in its eggs. Because it has 6 chromosomes in each somatic cells. So
6 x 3 = 18 chromosomes. This is because the mosquito received 3 chromosomes
from its mother and 3 chromosomes also from its father making up 6 chromosomes.</span>
Biosphere, relatively thin life-supporting stratum of Earth's surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean.